00000ctm a22000004a 4500 UP-99796217611426037 Buklod 20230215105418.0 m |o d | ta 141011s xx d r |||| u| (iLib)UPD-00234405546 DENGII rda eng DMLUC LG 995 2014 E64 A54 Angco, Marc Jordan G. author. Depth perception through adaptive 3D view perspective and motion parallax Marc Jordan G. Angco. Quezon City College of Engineering, University of the Philippines Diliman 2014. x, 76 leaves illustrations 28 cm text rdacontent unmediated rdamedia volume rdacarrier Thesis (M.S. Electrical Engineering)--University of the Philippines, Diliman. Available to the general public. Previous years show the growth in three-dimensional (3D) content and stereoscopic 3D displays. These displays aim to provide realism through an illusion of depth to the viewers. However, stereoscopic 3D displays are only prevalent as larger format displays like television sets and cinemas, because of specialized hardware requirements. Stereoscopic 3D displays are also known to bring viewing discomfort to some users, outweighing the benefits that the technology provides. These contributed to the slow adoption rate of 3D technology. This research provides a method for users to perceive depth through monocular depth cues and motion parallax on 2D displays. Motion parallax is a depth cue based on the perspective seen through the movement of the viewer. The system developed is composed of a head tracking system that detects the position and movement of the user and a 3D graphics feedback system that changes the perspective as seen by the viewer. The system was implemented on a mobile tablet, with users viewing a scene on display and making use of its front camera as input. The tests done with the system show that users can perceive depth through lateral and forward-backward head movements while viewing the screen. The perceived quality of the depth of the users through the scene shown on the screen is also comparable to the users'perceived depth of the scene in real life. Three-dimensional display systems. Motion perception (Vision). Thesis FI UP UPD DARCHIVES LG 995 2014 E64 A54 UPD DENG-II LG 995 2014 E64 A54 Thesis